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For the Inventor, By the Inventor

Tavazzano, Italy

Giovanni Burrafato

This inventor holds 9 USPTO granted patents. Top assignees: Agip S.p.a., Eniricerche S.p.a., Eniricerche S.p.a. and Agip S.p.a.. Active years: 1991-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Giovanni Burrafato. Retrieved from https://idiyas.com/inventor/giovanni-burrafato

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 114(Granted Patents)


Location History:

  • Milan, IT (1992 - 1995)
  • Tavazzano, IT (1991 - 1996)
  • Tavazzano-Milan, IT (1997)

Company Filing History:

goldMedal8 out of 52 
 
Agip S.p.a.
 patents
silverMedal8 out of 260 
 
Eniricerche S.p.a.
 patents
bronzeMedal1 out of 2 
 
Eniricerche S.p.a. and Agip S.p.a.
 patents
where one patent can have more than one assignee

Years Active: 1991-1997

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9 patents (USPTO):Explore Patents
1. 5646092 - Pretreated clays, their preparation and use in formulation drilling muds (1997-07-08),
2. 5532211 - Aqueous drilling muds fluidified by means of zirconium and aluminum (1996-07-02),
3. 5424283 - Drilling muds effective at high temperature (1995-06-13),
4. 5219476 - Gellable aqueous composition and its use in enhanced petroleum recovery (1993-06-15),
5. 5143958 - Gellable aqueous composition and its use in enhanced petroleum (1992-09-01),
6. 5132029 - Method and composition for reducing the permeability of a (1992-07-21),
7. 5131469 - Gellable aqueous compositions and its use in enhanced petroleum recovery (1992-07-21),
8. 5100932 - Gellable buffered aqueous composition and its use in enhanced petroleum (1992-03-31),
9. 4986356 - Method of removing polymer gels from a petroleum reservoir (1991-01-22),

Title: Giovanni Burrafato: Innovator in Drilling Mud Technology

Introduction

Giovanni Burrafato is a notable inventor based in Tavazzano, Italy. He has made significant contributions to the field of drilling mud technology, holding a total of 9 patents. His work focuses on the formulation and improvement of drilling fluids, which are essential in various drilling applications.

Latest Patents

Among his latest patents, Giovanni has developed innovative solutions such as "Pretreated clays, their preparation and use in formulation drilling muds" and "Aqueous drilling muds fluidified by means of zirconium and aluminum." These patents detail the use of fluidifier agents, including tetravalent zirconium and organic acids, to enhance the performance of aqueous drilling muds. His inventions aim to improve the efficiency and effectiveness of drilling operations.

Career Highlights

Throughout his career, Giovanni has worked with prominent companies in the industry, including Agip S.p.a. and Eniricerche S.p.a. His experience in these organizations has allowed him to apply his innovative ideas and contribute to advancements in drilling technology.

Collaborations

Giovanni has collaborated with notable professionals in his field, including Thomas Paul Lockhart and Stefano Carminati. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.

Conclusion

Giovanni Burrafato's contributions to drilling mud technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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